public bool Touches(MarsTimeInterval otherInterval)
{
if ((this.time_start == otherInterval.time_end ^ this.time_end == otherInterval.time_start) && this.Nested(otherInterval) == false)
{
return(true);
}
else
{
return(false);
}
}
public bool Nested(MarsTimeInterval otherInterval)
{
if ((this.time_start <= otherInterval.time_start && this.time_end >= otherInterval.time_end) ||
(otherInterval.time_start <= this.time_start && otherInterval.time_end >= this.time_end))
{
return(true);
}
else
{
return(false);
}
}
public bool Overlaps(MarsTimeInterval otherInterval)
{
if (this.Nested(otherInterval) == false &&
((this.time_start < otherInterval.time_end && this.time_end > otherInterval.time_end) ||
(this.time_start < otherInterval.time_start && this.time_end > otherInterval.time_start)))
{
return(true);
}
else
{
return(false);
}
}
public static MarsTimeIntervalResult processUserInput(string input_1_1, string input_1_2, string input_2_1, string input_2_2)
{
MarsTime mt_1_1, mt_1_2, mt_2_1, mt_2_2;
try
{
mt_1_1 = new MarsTime(input_1_1);
mt_1_2 = new MarsTime(input_1_2);
mt_2_1 = new MarsTime(input_2_1);
mt_2_2 = new MarsTime(input_2_2);
}
catch
{
return(MarsTimeIntervalResult.ERROR);
}
MarsTimeInterval mti_1, mti_2;
try
{
mti_1 = new MarsTimeInterval(mt_1_1, mt_1_2);
mti_2 = new MarsTimeInterval(mt_2_1, mt_2_2);
}
catch
{
return(MarsTimeIntervalResult.ERROR);
}
if (mti_1.Nested(mti_2) == true)
{
return(MarsTimeIntervalResult.NESTED);
}
else if (mti_1.Overlaps(mti_2) == true)
{
return(MarsTimeIntervalResult.OVERLAP);
}
else if (mti_1.Touches(mti_2))
{
return(MarsTimeIntervalResult.TOUCH);
}
else
{
return(MarsTimeIntervalResult.DISJOINT);
}
}